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Gigabyte EP45-UD3 Series Owners Guide - Page 1976

post #19751 of 21187
This is what I used to get to 4.0 on my 9550...

Code:

Advanced Clock Control
CPU Clock Drive......................: 800mV
PCI Express Clock Drive..............: 800mV
CPU Clock Skew.......................: 50
MCH Clock Skew.......................: 100


DRAM Performance Control
Performance Enhance..................: Turbo
Extreme Memory Profile (X.M.P.)......: Auto
(G)MCH Frequency Latch...............: Auto
System Memory Multiplier ............: 2.00B
Memory Frequency (Mhz) ..............: 942
DRAM Timing Selectable ..............: Manual


Standard Timing Control
CAS Latency Time.....................: 5
tRCD ................................: 5
tRP..................................: 5
tRAS.................................: 15

Advanced Timing Control
tRRD.................................: 4
tWTR.................................: 4
tWR..................................: 6
tRFC.................................: 64
tRTP.................................: 4
Command Rate (CMD) ..................: Auto


Channel A
Static tRead Value...................: Auto

Channel B
Static tRead Value...................: Auto


Motherboard Voltage Control

CPU
Load Line Calibration (LLC) .........: Enabled
CPU Vcore............................: 1.350
CPU Termination.....1.200V*..........: 1.32
CPU PLL.............1.500V*..........: 1.57
CPU Referen.........0.755V*..........: Auto

MCH/ICH
MCH Core............1.100V...........: 1.34
MCH Reference.......0.800V...........: 0.876
MCH/DRAM Ref........0.900V...........: Auto
ICH I/O.............1.500V...........: 1.50
ICH Core............1.100V...........: 1.20

DRAM
DRAM Voltage .........1.800V.........: 2.10
DRAM Termination .....0.900V.........: Auto
Channel A Reference ..0.900V.........: Auto
Channel B Reference ..0.900V.........: Auto

Other Settings:
No-Execute Memory Protect-Enabled
C2/C2E State Support-Disabled
CPU Enhanced Halt (C1E)-Disabled 
CPU Thermal Monitor 2 (TM2)-Enabled  
CPU EIST Function-Disabled 
Virtualization Technology-Enabled
The Money Pit
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CPUMotherboardGraphicsRAM
i7-950 - 4.24 @ 1.40v Batch #3941B089 EVGA X58 SLI LE MSI 580 GTX Lightning - 950/1900/2200 @ 1.1v 6GB Mushkin @ 1475 - 6-8-6-24 
Hard DriveHard DriveOptical DriveCooling
120GB Vertex Plus 2 x 500GB WD Blues RAID0 Lite-On DVD/CD Custom H20 Loop 
OSMonitorPowerCase
Win 7 Ulti-64 25" I-Inc iH253 Antec TruePower New TP-750 CoolerMaster HAF 932 
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The Money Pit
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CPUMotherboardGraphicsRAM
i7-950 - 4.24 @ 1.40v Batch #3941B089 EVGA X58 SLI LE MSI 580 GTX Lightning - 950/1900/2200 @ 1.1v 6GB Mushkin @ 1475 - 6-8-6-24 
Hard DriveHard DriveOptical DriveCooling
120GB Vertex Plus 2 x 500GB WD Blues RAID0 Lite-On DVD/CD Custom H20 Loop 
OSMonitorPowerCase
Win 7 Ulti-64 25" I-Inc iH253 Antec TruePower New TP-750 CoolerMaster HAF 932 
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post #19752 of 21187
Quote:
Originally Posted by KingT View Post
It could be two things:

1. A FSB wall of CPU (there's nothing you can do about it)

2. Too high RAM frequency (solution: run RAM at the lowest speed possible for that FSB)

CHEERS..
Does the E7500 have such a low FSB wall?! (general)
:D
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Intel i5 3570K [4.5ghz] Asus P8Z77 V-Pro Asus GTX 760 2X4gb Corsair XMS3 1600mhz 
Hard DriveHard DriveCoolingOS
WD Blue 1TB EZEX X 2 [RAID 0] [WD Black 640GB][2 X WD Blue 1TB EZEX] Corsair H80i Windows 7 64bit 
MonitorPowerCase
Dell Ultrasharp 23" Corsair CX430W v2 Corsair Graphite 600T 
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:D
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Intel i5 3570K [4.5ghz] Asus P8Z77 V-Pro Asus GTX 760 2X4gb Corsair XMS3 1600mhz 
Hard DriveHard DriveCoolingOS
WD Blue 1TB EZEX X 2 [RAID 0] [WD Black 640GB][2 X WD Blue 1TB EZEX] Corsair H80i Windows 7 64bit 
MonitorPowerCase
Dell Ultrasharp 23" Corsair CX430W v2 Corsair Graphite 600T 
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post #19753 of 21187
Thread Starter 
Quote:
Originally Posted by chip94 View Post
Does the E7500 have such a low FSB wall?! (general)
It's possible. Can you post a CPU-Z validation? I am not familiar with that chip and would like to look at some of its specs.
The HedgeHog
(15 items)
 
  
CPUMotherboardGraphicsRAM
3770K Z77-UP7 MSI GTX 680 Twin 4 Gig G.Skill Trident X 2600's and some Dom's Hypers 
Hard DriveCoolingOSMonitor
Yes, lots of them. LN2  The smallest one I can get! Samsung 2333 HD 23" 
PowerCaseMouseMouse Pad
Corisar 1200 AX=1.21 jigawatts Fractal Design/Dimastech G5 Rocketfish 
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The HedgeHog
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3770K Z77-UP7 MSI GTX 680 Twin 4 Gig G.Skill Trident X 2600's and some Dom's Hypers 
Hard DriveCoolingOSMonitor
Yes, lots of them. LN2  The smallest one I can get! Samsung 2333 HD 23" 
PowerCaseMouseMouse Pad
Corisar 1200 AX=1.21 jigawatts Fractal Design/Dimastech G5 Rocketfish 
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post #19754 of 21187
Quote:
Originally Posted by NoGuru View Post
It's possible. Can you post a CPU-Z validation? I am not familiar with that chip and would like to look at some of its specs.
Hey NoG...Remember crashdummy35? He had an E 7400 and it was a bad overclocker. He never could get a decent 4.0 Ghz. They all seem to run out of gas fairly quickly
GIGABYTE GOODNESS
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CPUMotherboardGraphicsRAM
i5 2500K @ 4.3GHz Asus P8Z68-V Pro EVGA GTX 550 Ti G.Skill 12Gb DDR3 1600 
Hard DriveOptical DriveCoolingOS
Crucial 64 plus 6 TB HD Lite On Dark Knight 7 Pro 64 bit 
MonitorKeyboardPowerCase
Samsung2433BW Logitech Antec TP 650 Corsair 600T SE 
Mouse
Logitech 
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GIGABYTE GOODNESS
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Hard DriveOptical DriveCoolingOS
Crucial 64 plus 6 TB HD Lite On Dark Knight 7 Pro 64 bit 
MonitorKeyboardPowerCase
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Logitech 
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post #19755 of 21187
Thread Starter 
Quote:
Originally Posted by dennyb View Post
Hey NoG...Remember crashdummy35? He had an E 7400 and it was a bad overclocker. He never could get a decent 4.0 Ghz. They all seem to run out of gas fairly quickly
Yeah, that is what I was thinking. I knew I hadn't benched that series for a reason but we can get chip to 4 GHz that would be great.
The HedgeHog
(15 items)
 
  
CPUMotherboardGraphicsRAM
3770K Z77-UP7 MSI GTX 680 Twin 4 Gig G.Skill Trident X 2600's and some Dom's Hypers 
Hard DriveCoolingOSMonitor
Yes, lots of them. LN2  The smallest one I can get! Samsung 2333 HD 23" 
PowerCaseMouseMouse Pad
Corisar 1200 AX=1.21 jigawatts Fractal Design/Dimastech G5 Rocketfish 
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The HedgeHog
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CPUMotherboardGraphicsRAM
3770K Z77-UP7 MSI GTX 680 Twin 4 Gig G.Skill Trident X 2600's and some Dom's Hypers 
Hard DriveCoolingOSMonitor
Yes, lots of them. LN2  The smallest one I can get! Samsung 2333 HD 23" 
PowerCaseMouseMouse Pad
Corisar 1200 AX=1.21 jigawatts Fractal Design/Dimastech G5 Rocketfish 
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post #19756 of 21187
The E7500's in the 4gig club seem to be using 1.375 to 1.5 vcore and only one of them has a fsb over 400. Don't know how much that helps.
442
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Piece O' Crappola
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CPUMotherboardGraphicsRAM
Q9550 E0 DFI LanParty LT P35-T2R 2 x HD4670QT512P CF Patriot PVS24G8500ELKN 
CoolingOSMonitorPower
Stock pfsense Acer H233H Antec EarthWatts 430 
CaseAudio
custom onboard 
CPUMotherboardGraphicsRAM
Q6600 B3 Lapped @ 3.4 GA-EP45-UD3R EVGA 9600GSO 384m 96SP 4G (2x2) Patriot Viper PC2-8500 
Hard DriveOptical DriveCoolingOS
80g Maxtor, 320WDC. 320Seagate NEC ND-3550 & LiteOn CM Hyper 212+ w/PP Blademasters XP Pro SP3 
MonitorPowerCase
Acer H233H Rosewill RG630-S12 NZXT BetaEVO 
CPUMotherboardGraphicsRAM
E6420 GA-P35-DS3L GeForce 7300LE 2G PNY PC2-6400 
Hard DriveOptical DriveOSMonitor
80Gig WDC SATA NEC ND3540A Win 7 Ultimate 64bit/XP Pro Acer H233H 
PowerCase
Antec Earthwatts 430 none 
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442
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Q6600
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Piece O' Crappola
(13 items)
 
CPUMotherboardGraphicsRAM
Q9550 E0 DFI LanParty LT P35-T2R 2 x HD4670QT512P CF Patriot PVS24G8500ELKN 
CoolingOSMonitorPower
Stock pfsense Acer H233H Antec EarthWatts 430 
CaseAudio
custom onboard 
CPUMotherboardGraphicsRAM
Q6600 B3 Lapped @ 3.4 GA-EP45-UD3R EVGA 9600GSO 384m 96SP 4G (2x2) Patriot Viper PC2-8500 
Hard DriveOptical DriveCoolingOS
80g Maxtor, 320WDC. 320Seagate NEC ND-3550 & LiteOn CM Hyper 212+ w/PP Blademasters XP Pro SP3 
MonitorPowerCase
Acer H233H Rosewill RG630-S12 NZXT BetaEVO 
CPUMotherboardGraphicsRAM
E6420 GA-P35-DS3L GeForce 7300LE 2G PNY PC2-6400 
Hard DriveOptical DriveOSMonitor
80Gig WDC SATA NEC ND3540A Win 7 Ultimate 64bit/XP Pro Acer H233H 
PowerCase
Antec Earthwatts 430 none 
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post #19757 of 21187
I totally agree with you guys. In the 4ghz club almost all the e7500's are running below 400Mhz FSB. And the ones running near 4ghz have a vcore of 1.42-.15v .
I got this chip because it was dirt cheap at that time. I might just run this at 4ghz 1.44vcore and then eventually replace it when it dies. But i'm a bit scared about not getting a quad later on as LGA775 is almost out.
:D
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CPUMotherboardGraphicsRAM
Intel i5 3570K [4.5ghz] Asus P8Z77 V-Pro Asus GTX 760 2X4gb Corsair XMS3 1600mhz 
Hard DriveHard DriveCoolingOS
WD Blue 1TB EZEX X 2 [RAID 0] [WD Black 640GB][2 X WD Blue 1TB EZEX] Corsair H80i Windows 7 64bit 
MonitorPowerCase
Dell Ultrasharp 23" Corsair CX430W v2 Corsair Graphite 600T 
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:D
(15 items)
 
  
CPUMotherboardGraphicsRAM
Intel i5 3570K [4.5ghz] Asus P8Z77 V-Pro Asus GTX 760 2X4gb Corsair XMS3 1600mhz 
Hard DriveHard DriveCoolingOS
WD Blue 1TB EZEX X 2 [RAID 0] [WD Black 640GB][2 X WD Blue 1TB EZEX] Corsair H80i Windows 7 64bit 
MonitorPowerCase
Dell Ultrasharp 23" Corsair CX430W v2 Corsair Graphite 600T 
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post #19758 of 21187
Quote:
Originally Posted by chip94 View Post
I totally agree with you guys. In the 4ghz club almost all the e7500's are running below 400Mhz FSB. And the ones running near 4ghz have a vcore of 1.42-.15v .
I got this chip because it was dirt cheap at that time. I might just run this at 4ghz 1.44vcore and then eventually replace it when it dies. But i'm a bit scared about not getting a quad later on as LGA775 is almost out.
When you think about it, 4GHz is just a number You won't feel a difference going from 3.9GHz to 4GHz

If you can get a Q9550/Q9650 E0 cheap, then go for it. If not, save money for a bigger upgrade later on.
    
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Core i7 2600K@4.5GHz Asus P8P67 Pro 3.0 (B3) EVGA GTX 1070 SC Black Edition 4x4GB Corsair Vengeance 1600-9-9-9-24-2t-1.5v 
Hard DriveOptical DriveOSMonitor
M500 240GB SSD for OS, 2x256GB M4's Raid0 for ... Generic Windows 10 Pro 64 Bit Asus VK266H 
PowerCase
Corsair RM 750x Cooler Master Storm Scout 
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Core i7 2600K@4.5GHz Asus P8P67 Pro 3.0 (B3) EVGA GTX 1070 SC Black Edition 4x4GB Corsair Vengeance 1600-9-9-9-24-2t-1.5v 
Hard DriveOptical DriveOSMonitor
M500 240GB SSD for OS, 2x256GB M4's Raid0 for ... Generic Windows 10 Pro 64 Bit Asus VK266H 
PowerCase
Corsair RM 750x Cooler Master Storm Scout 
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post #19759 of 21187
I'm about to make the changes to the BIOS should I use another stress test program on my CPU besides OCCT?
post #19760 of 21187
Also I have another question, what's the safe MAX temp I should ever bring my CPU to? Like the Max temp I should ever see it at before dropping down the Overclock? I was just running Dragon Age:Origins and my thermal temps on 4 cores MAX in the program Hardware Monitor on my 3.6GHZ Overclock were 53C, 47C, 51C, and 50C is this normal for this OC and for my Nirvana CPU cooler I have or is it a bit high? I have a Antec 1200 Case.
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